Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB64/T 1731-2020 via email in business day valid
HJ/T 337-2006 Specifications for environmental protection product Biological contact aeration complete of equipment 130.0 via email in 1~3 business day valid
HB 4376-1989 Rectangular Top Plate Blank 15.0 via email in 1~3 business day valid
GB 901-1988 Double End Studs (Clamping Type) - Product Grade B 20.0 via email in 1 business day valid
GB 28153-2011 Thiosultap-monosodium water soluble powders 180.0 via email in 1~3 business day valid
TB/T 3084-2003 The specifications and test methods of train dispatching inductive communication equipment for railway 720.0 via email in 1~8 business day valid
QB/T 1348-1991 180.0 via email in business day superseded
DL/T 898-2004 Serial parameters of QP cable hoist 184.0 via email in 1~3 business day valid
DB44/T 1579-2015 via email in business day valid
JG/T 3064-1999 Steel fiber reinforced concrete 240.0 via email in 1~3 business day abolished
GB/T 22122-2008 Methods of measurement of surround audio for digital TV 210.0 via email in 1~3 business day valid
GB/T 14048.3-2002 Low-voltage switchgear and controlgear--Part 3:Switches,disconnectors,switch-disconnectors and fuse-combination units 540.0 via email in 1~5 business day superseded
HG/T 2587-1994 180.0 via email in business day
JT/T 1257.2-2019 Online energy consumption monitoring for commercial vehicle for cargos transportation—Part2:Technical requirement for platform 197.0 via email in business day valid
HG/T 21532-2014 Welding neck flange handholes with hinged cover 270.0 via email in business day valid
SY/T 6517-2001 Overfill protection for storage tanks in petroleum facilities 405.0 via email in 1~5 business day abolished
NB/T 42059-2015 Disconnectors of metal-oxide surge arresters for a.c. systems 444.0 via email in 1 business day valid
QJ 1359-1988 Test Method for Explosion Heat of Composite Solid Propellant - Constant Temperature Method 120.0 via email in 1~3 business day valid
GB 146.2-1983 gauge for Standard gauge railw 40.0 via email in 1 business day superseded
TB/T 2887-1998 Specification and Technical Requirements for 27.5kV Oil-immersed Power Transformers Special for Railway 150.0 via email in 1~3 business day valid


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